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Manyan Bambance-bambance a Tsarin Tsarin da Shigarwa Tsakanin Bearings na Kusurwa da Bearings na Siffar ...

 

A cikin tsarin watsawa na inji,haliZaɓin kai tsaye yana shafar daidaiton aiki da tsawon rayuwar kayan aikin.bearings na kusurwa(kamar jerin GAC) da kumatura siffar siffar zobe mai faɗi bearings(kamar jerin GX) galibi ana amfani da su don ɗaukar nauyin axial, ƙirar tsarinsu, girman shigarwa, da hanyoyin watsa ƙarfi sun bambanta sosai. Wannan labarin, ta hanyar kwatanta mahimman sigogi da nazarin hanyar injiniya, ya bayyana manyan bambance-bambancen da ke tsakanin su biyun a aikace-aikace.

 

1. Muhimman Bambance-bambancen Tsarin Gine-gine

 

Bearings na kusurwa(jerin GAC) suna amfani da ƙira inda zoben ciki da na waje ke samar da hulɗar kusurwa a hanya ɗaya, wanda ke ba su damar jure wa haɗakar nauyin radial da axial a lokaci guda. Siffarsu mai ma'ana ita ce kusurwar hulɗa, wadda ke ƙayyade alkibla da ƙarfin watsa kaya. A gefe guda kuma, an tsara bearings masu siffar ƙwallo (jerin GX), don nauyin axial kawai. Tsarinsu yana jaddada ƙarfin ɗaukar kaya na axial da sassaucin juyawa. Yawanci ana amfani da su a cikin yanayin aiki mai sauƙi, nauyi, da kuma yanayin daidaitawa mai kusurwa.

 

II. Kwatanta Ma'aunin Girman Shigarwa na Maɓalli

 

Dangane da girman shigarwa, manyan bambance-bambancen da ke tsakanin su biyun suna nunawa a cikin ƙirar kafada da kuma sharewar axial:

 

Tsawon Kafadu (Db): Bearings masu hulɗa da kusurwa suna da ƙa'idodi masu tsauri kan tsayin kafadar shaft da kafadar da aka yi da bore, suna tabbatar da rarraba kaya iri ɗaya tsakanin zoben ciki da na waje don guje wa yawan damuwa. A gefe guda kuma, bearings masu siffar ƙwallo masu siffar ƙwallo, galibi suna ɗaukar ƙarfin axial, don haka ƙirar kafadarsu tana fifita lanƙwasa da tauri na saman tallafi, wanda ke ba da damar sarrafa tsayi mai laushi.

 

Tsabtace Axial (S): Bearings na hulɗa na kusurwa yawanci suna buƙatar ɗaukar kaya kafin lokaci don inganta tauri da daidaiton juyawa, wanda hakan ke sa sarrafa sharewa na axial ya zama mahimmanci. Sau da yawa ana samun wannan ta hanyar daidaitawa ko shimming. A akasin haka, tura bearings masu siffar ƙwallo, suna ba da damar yin wasa mai girma axial, kuma ƙirar ƙimar S ɗinsu ta fi jurewa, tana ɗaukar juyawa da rashin daidaito.

 

III. Hanyoyi daban-daban na Yaɗa Ƙarfi

 

Binciken ƙarfin da ke da girma uku ya nuna cewa bearings na hulɗar kusurwa suna aika kaya daga zoben waje, ta hanyar abubuwan birgima, zuwa zoben ciki tare da kusurwar hulɗar, suna ƙirƙirar kwararar ƙarfin diagonal wanda ke daidaita sassan radial da axial. Sabanin haka, tura bearings masu laushi suna aika ƙarfi a tsaye zuwa ga axis, kai tsaye ta saman hulɗar mai siffar ƙwallo, suna jaddada goyon bayan axial da daidaitawa kai tsaye.

 

IV. Shawarwarin Zaɓa da Shigarwa

 

Bearings na kusurwa sun dace da aikace-aikacen sauri da daidaito (kamar sandunan kayan aikin injin). Daidaitaccen iko na jure wa lodi da daidaitawa yana da mahimmanci yayin shigarwa.

 

Tura bearings masu siffar ƙwallosun fi dacewa da aikace-aikacen ƙananan gudu, nauyi mai yawa, da kuma kuskuren daidaitawa (kamar haɗin gwiwa a cikin injunan gini). Shigarwa yana mai da hankali kan tabbatar da ingantaccen saman tallafi da isasshen man shafawa.

 

Fahimtar bambance-bambancen asali a cikin tsari, girma, da halayen injiniya tsakanin waɗannan nau'ikan bearings guda biyu zai taimaka muku yanke shawara mafi daidai a lokacin ƙirar kuma ku guji gazawa da wuri ko lalacewar aiki saboda rashin amfani da shi.